
Caution: Unlock the levers before inserting the line card into the chassis. Fully engage the
locking mechanism once the card has been inserted; not doing so will cause damage to the card
below when that card is inserted.
Warning: Elect
rostatic discharge (ESD) damage can occur when components are mishandled.
Always wear an ESD-preventive wrist or foot-heel ground strap when handling line cards. Place
line cards on an antistatic surface when they are not installed.
101-00310-01 3
Step Task
1 Extend the left and right card levers by first pressing gently down on the thumb tabs (see Figure 2) in
the ejector levers and then pulling the ejector
levers simultaneously until they are in the open
position. See Figure 3.
Figure 2 Depress the thumb tabs
Figure 3 Extend the levers
2 Hold the card assembly by the metal carrier edges. Avoid touching the printed circuit board and
connector pins.
3 Align the card with the guide, and gently
slide it into any line card slot until the card is about halfway
into the slot.
Installation Notes: Use the markings on the fan tray to determine which slots are for the
RPMs and which are for the line cards.
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